FPCN16 CWWG 191038 FORECASTS FOR CENTRAL AND NORTHERN ALBERTA ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT MONDAY 19 AUGUST 2024 FOR TODAY AND TUESDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT. --------------------------------------------------------------------- MAJOR REFERENCE ELEVATIONS: HIGHWAY 16 - OBED SUMMIT: 1164 METRES. HINTON: 1003 METRES. GRANDE CACHE: 1280 METRES. --------------------------------------------------------------------- CITY OF EDMONTON - ST. ALBERT - SHERWOOD PARK. TODAY..SUNNY. FOG PATCHES DISSIPATING THIS MORNING. HIGH 28. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLEAR EARLY THIS EVENING THEN PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS LATE THIS EVENING AND OVERNIGHT. RISK OF A THUNDERSTORM LATE THIS EVENING AND OVERNIGHT. LOW 15. TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING WITH RISK OF A THUNDERSTORM. HIGH 25. UV INDEX 5 OR MODERATE. SPRUCE GROVE - MORINVILLE - MAYERTHORPE - EVANSBURG. TODAY..SUNNY. FOG PATCHES DISSIPATING THIS MORNING. HIGH 26. HUMIDEX 29. UV INDEX 6 OR HIGH. TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 30 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. LOW 14. TUESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING AND RISK OF A THUNDERSTORM. CLEARING IN THE MORNING. HIGH 23. UV INDEX 5 OR MODERATE. FORT SASKATCHEWAN - VEGREVILLE - REDWATER - SMOKY LAKE. TODAY..SUNNY. FOG PATCHES DISSIPATING THIS MORNING. HIGH 28. HUMIDEX 33. UV INDEX 6 OR HIGH. TONIGHT..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF SHOWERS OVERNIGHT WITH RISK OF A THUNDERSTORM. LOW 13. TUESDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A THUNDERSTORM. HIGH 24. HUMIDEX 27. UV INDEX 5 OR MODERATE. DRAYTON VALLEY - DEVON - RIMBEY - PIGEON LAKE. TODAY..SUNNY. FOG PATCHES DISSIPATING THIS MORNING. WIND SOUTHEAST 20 KM/H BECOMING LIGHT EARLY THIS MORNING. HIGH 25. HUMIDEX 29. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. LOW 13. TUESDAY..CLEARING IN THE MORNING. HIGH 24. HUMIDEX 25. UV INDEX 5 OR MODERATE. LEDUC - CAMROSE - WETASKIWIN - TOFIELD. TODAY..SUNNY. FOG PATCHES DISSIPATING THIS MORNING. HIGH 25. HUMIDEX 30. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. LOW 11. TUESDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A THUNDERSTORM. HIGH 24. UV INDEX 5 OR MODERATE. WESTLOCK - BARRHEAD - ATHABASCA. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS MORNING AND RISK OF A THUNDERSTORM. CLEARING THIS MORNING. FOG PATCHES DISSIPATING THIS MORNING. HIGH 25. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..A FEW CLOUDS. LOW 10. TUESDAY..MAINLY SUNNY. HIGH 23. HUMIDEX 25. UV INDEX 5 OR MODERATE. LLOYDMINSTER - WAINWRIGHT - VERMILION - PROVOST. TODAY..MAINLY CLOUDY. CLEARING EARLY THIS AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH 28. HUMIDEX 33. UV INDEX 4 OR MODERATE. TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT THEN 60 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM OVERNIGHT. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 13. TUESDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A THUNDERSTORM. HIGH 24. HUMIDEX 26. UV INDEX 6 OR HIGH. BONNYVILLE - ST. PAUL - COLD LAKE - LAC LA BICHE. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS MORNING. BECOMING SUNNY LATE THIS AFTERNOON. RISK OF A THUNDERSTORM EARLY THIS MORNING. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 LATE THIS MORNING. HIGH 27. HUMIDEX 33. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. INCREASING CLOUDINESS OVERNIGHT THEN 60 PERCENT CHANCE OF SHOWERS BEFORE MORNING. RISK OF A THUNDERSTORM BEFORE MORNING. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 15. TUESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H BECOMING LIGHT NEAR NOON. HIGH 24. HUMIDEX 27. UV INDEX 5 OR MODERATE. WHITECOURT - EDSON - FOX CREEK - SWAN HILLS. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS EARLY THIS MORNING AND RISK OF A THUNDERSTORM. CLEARING THIS MORNING. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 25. HUMIDEX 28. UV INDEX 5 OR MODERATE. TONIGHT..A FEW CLOUDS. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 7. TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. WIND BECOMING WEST 20 KM/H NEAR NOON. HIGH 24. UV INDEX 5 OR MODERATE. HINTON - GRANDE CACHE. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS MORNING AND RISK OF A THUNDERSTORM. CLEARING THIS MORNING. FOG PATCHES DISSIPATING THIS MORNING. HIGH 22. UV INDEX 5 OR MODERATE. TONIGHT..CLEAR. LOW 11. TUESDAY..INCREASING CLOUDINESS NEAR NOON. HIGH 20. UV INDEX 5 OR MODERATE. GRANDE PRAIRIE - BEAVERLODGE - VALLEYVIEW. TODAY..SHOWERS ENDING THIS MORNING THEN CLEARING. RISK OF A THUNDERSTORM THIS MORNING. WIND BECOMING WEST 30 KM/H GUSTING TO 50 THIS MORNING. HIGH 23. UV INDEX 5 OR MODERATE. TONIGHT..CLEAR. WIND WEST 30 KM/H GUSTING TO 50. LOW 11. TUESDAY..INCREASING CLOUDINESS NEAR NOON. WIND SOUTHWEST 20 KM/H BECOMING WEST 40 GUSTING TO 60 IN THE MORNING. HIGH 20. UV INDEX 5 OR MODERATE. PEACE RIVER - FAIRVIEW - HIGH PRAIRIE - MANNING. TODAY..SHOWERS ENDING THIS AFTERNOON THEN CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM. WIND BECOMING WEST 30 KM/H GUSTING TO 50 NEAR NOON. HIGH 23. UV INDEX 3 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING AND RISK OF A THUNDERSTORM. CLEARING NEAR MIDNIGHT. WIND WEST 30 KM/H GUSTING TO 50. LOW 12. TUESDAY..INCREASING CLOUDINESS NEAR NOON. WIND WEST 30 KM/H. HIGH 22. UV INDEX 5 OR MODERATE. SLAVE LAKE. TODAY..SHOWERS ENDING THIS MORNING THEN CLEARING. RISK OF A THUNDERSTORM EARLY THIS MORNING. WIND BECOMING SOUTHEAST 20 KM/H NEAR NOON. HIGH 24. HUMIDEX 29. UV INDEX 4 OR MODERATE. TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 9. TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. HIGH 21. UV INDEX 5 OR MODERATE. WABASCA - PEERLESS LAKE - GIFT LAKE - CADOTTE LAKE. TODAY..SHOWERS ENDING EARLY THIS AFTERNOON THEN CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. CLEARING THIS AFTERNOON. RISK OF A THUNDERSTORM. LOCAL AMOUNT 5 MM. LOCAL SMOKE. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 23. HUMIDEX 27. UV INDEX 2 OR LOW. TONIGHT..CLEAR. LOCAL SMOKE THIS EVENING AND AFTER MIDNIGHT. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 11. TUESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 23. HUMIDEX 25. UV INDEX 5 OR MODERATE. FORT MCMURRAY - FORT MACKAY. TODAY..BECOMING A MIX OF SUN AND CLOUD THIS MORNING WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM. FOG DISSIPATING THIS MORNING. LOCAL SMOKE LATE THIS MORNING AND THIS AFTERNOON. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 23. HUMIDEX 28. UV INDEX 5 OR MODERATE. TONIGHT..CLEAR. LOCAL SMOKE THIS EVENING AND AFTER MIDNIGHT. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 11. TUESDAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTHWEST 20 KM/H NEAR NOON. HIGH 25. HUMIDEX 27. UV INDEX 5 OR MODERATE. FORT CHIPEWYAN - WOOD BUFFALO NATIONAL PARK. TODAY..BECOMING CLOUDY THIS MORNING WITH SHOWERS. RISK OF A THUNDERSTORM THIS AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. LOCAL SMOKE LATE THIS MORNING AND THIS AFTERNOON. HIGH 18. UV INDEX 2 OR LOW. TONIGHT..SHOWERS ENDING THIS EVENING THEN PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING AND AFTER MIDNIGHT. LOCAL SMOKE. LOW 12. TUESDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. RISK OF A THUNDERSTORM LATE IN THE AFTERNOON. LOCAL SMOKE. WIND BECOMING WEST 20 KM/H IN THE AFTERNOON. HIGH 24. HUMIDEX 28. UV INDEX 4 OR MODERATE. HIGH LEVEL - RAINBOW LAKE - FORT VERMILION - MACKENZIE HWY. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS THIS AFTERNOON THEN 30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 18. UV INDEX 4 OR MODERATE. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING AND RISK OF A THUNDERSTORM. CLEARING LATE THIS EVENING. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 11. TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 25. HUMIDEX 27. UV INDEX 5 OR MODERATE. END